126996943 (number)

126996943 is an odd 9-digits composite number following 126996942 and preceding 126996944. In scientific notation, it is written as 1.26996943 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 126831880 positive integers (up to 126996943) that are relatively prime to 126996943.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million nine hundred ninety-six thousand nine hundred forty-three

Notation

Scientific notation 1.26996943 × 10^8
Engineering notation 1.26996943 × 10^6

Prime Factorization of 126996943

Prime Factorization 773 × 164291

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 126996943
Product of the distinct prime numbers

The prime factorization of 126996943 is 773 × 164291. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 126996943)

Multiplication

n×y
n×2 253993886
n×3 380990829
n×4 507987772
n×5 634984715

Division

n÷y
n÷2 63498471.5
n÷3 42332314.333333
n÷3 31749235.75
n÷5 25399388.6

Exponentiation

ny
n2 16128223531345249
n3 2.0482350845015E+24
n4 2.6011959427704E+32
n5 3.3034393287584E+40

Nth Root

y√n
2√n 11269.292036326
3√n 502.64853640475
4√n 106.15692175419
5√n 41.759823400633

Divisors of 126996943

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126996942
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126996943 can be divided by 4 positive divisors. The sum of these divisors (counting 126996943) is 1, the average is 0.25.

Base conversion 126996943

Base System Value
2 Binary 111100100011101000111001111
3 Ternary 22211222010001111
4 Quaternary 13210131013033
5 Quinary 230002400233
6 Senary 20333552451
8 Octal 744350717
10 Decimal 126996943
12 Duodecimal 36645727
16 Hexadecimal 791d1cf
20 Vigesimal 1jdec73
36 Base36 23lzgv

Cryptographic Hash Functions

md5 77ee25332eac97947b530ac40ff726e6
sha1 a21d4b6be550c051c3fc586bad74422b579aafc6
sha256 28d7174ab30f581b83e65ff04bbdf766cdf51d99d2bfbe37d56cf509e25e3ba4
sha512 512e5d8d81e0df9b8c293b5a8bf9b83bcd764abe7a883934aed2e5de9657750db63fb70d00f0c752adc8be3bca995ae561024097941e444f6d7db6a2433fe705
ripemd-160 330a324dbb2d6f1d9fe1dd3f89c5983aee9e2c59

126996943 as geometric shapes

Circle

Radius = n
Diameter 253993886
Circumference 797945326.31432
Area 5.0668308561528E+16

Sphere

Radius = n
Volume 8.5796270590598E+24
Surface area 2.0267323424611E+17
Circumference 797945326.31432

Square

Length = n
Perimeter 507987772
Area 16128223531345249
Diagonal 179600799.17052

Cube

Length = n
Surface area 96769341188071494
Volume 2.0482350845015E+24
Space diagonal 219965157.68193

Equilateral Triangle

Length = n
Perimeter 380990829
Area 6.9837256480295E+15
Altitude 109982578.84096

Triangular Pyramid

Length = n
Surface area 6.9837256480295E+15
Volume 2.413868196192E+23
Height 59866933.056841